Package with modules

ABSTRACT

A package ( 100 ) includes modules ( 110 ) that are connected to one another. The modules ( 110 ) can be alternatively arranged for different purposes such as shipping or display and can be secured in an arrangement. The modules ( 11 ) can include reinforced walls ( 116 ) and corners (C) that provide the package ( 100 ) with a structure that can support a load such as when packages ( 100 ) are stacked on top of one another.

CROSS REFERENCE TO RELATED APPLICATIONS

This application claims priority to U.S. Provisional Application No. 60/979,732, filed Oct. 12, 2007, the entirety of which is incorporated herein by reference and to U.S. Provisional Application No. 61/049,229, filed Apr. 30, 2008, the entirety of which is incorporated herein by reference.

TECHNICAL FIELD

This invention relates generally to packages and, more specifically, to a package that includes a plurality of modules.

BACKGROUND

Certain types of articles are typically packaged, for example, in a corrugated carton that includes a deep tray, partitions to partition the articles, and a deep cover. Such packaging is relatively material intensive, is relatively expensive, doesn't allow for handling partitioned groups of partitioned articles individually, and doesn't display well in a store. Other types of packaging are not suitable for stacking for shipping or display. Also, certain packaging may become damaged or scuffed so as not to display well. Therefore, a heretofore unaddressed need exists to address the aforementioned deficiencies and inadequacies.

SUMMARY

The various embodiments of the present invention overcome the shortcomings of the prior art by providing a package having a group of modules that are releasably secured to one another in a manner that provides the package with improved strength characteristics, different arrangement possibilities, and improved display features. Thus, the package provides advancement over packages where modules are housed in a box or grouped with a rigid slip cover. Specifically, the package provides savings in material cost.

According to an exemplary embodiment, a package includes a first module group and a second module group and each module group includes one or more modules. The first module group and the second module group are connected to one another by connecting means such that the package is configured to be convertible from a first arrangement into a second arrangement. The package can be secured in one of the arrangements by securing means.

According to another exemplary embodiment, a package includes interconnected modules that include reinforced walls and corners. Walls and corners of the package include the reinforced walls and corners of the modules.

According to yet another exemplary embodiment, a carton includes a tubular structure and an end closure structure that closes an open end of the tubular structure. The end closure structure includes an underlying layer that includes a first end flap. A first severance line extends across the first end flap. The end closure structure also includes an overlapping layer including a second end flap that is secured to the outside surface of the underlying layer. A second severance line extends across the second end flap. The second severance line aligns with a segment of the first severance line and the first severance line is at least partially exposed. In certain embodiments, the first and second severance lines define a detachable portion that can be detached along the first and second severance lines by first breaking the portion of the first severance line that is at least partially exposed.

The foregoing has broadly outlined some of the aspects and features of the disclosure, which should be construed to be merely illustrative of various potential applications. Other beneficial results can be obtained by applying the disclosed information in a different manner or by combining various aspects of the disclosed embodiments. Accordingly, other aspects and a more comprehensive understanding of the invention may be obtained by referring to the detailed description of the exemplary embodiments taken in conjunction with the accompanying drawings, in addition to the scope defined by the claims.

DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of a package that includes a plurality of modules, according to a first embodiment of the disclosure.

FIG. 2 is a perspective view of an exemplary module of the package of FIG. 1.

FIG. 3 is a plan view of a blank for forming the module of FIG. 2.

FIG. 4 is a cross sectional view taken along the line 4-4 in FIG. 2.

FIGS. 5-6 are plan views that illustrate the formation of a wall of the module of FIG. 2.

FIGS. 7 and 8 are perspective views of modules that include dispensers.

FIG. 9 is a perspective view of the package of FIG. 1 in a first exemplary arrangement.

FIG. 10 is an exploded perspective view of the package of FIG. 1.

FIGS. 11-15 are perspective views of the package of FIG. 1 that illustrate steps of an exemplary method of alternatively arranging the package.

FIG. 16 is a perspective view of the package of FIG. 1 in a second exemplary arrangement that illustrates the removal of a detachable portion.

FIG. 17 is a perspective view of a package that includes a plurality of modules, according to a second exemplary embodiment of the disclosure.

FIG. 18 is an exploded perspective view of the package of FIG. 17.

FIG. 19 is a perspective view of an interior connecting panel of the package of FIG. 17.

FIGS. 20-22 are perspective views of the package of FIG. 17 that illustrate steps of an exemplary method of alternatively arranging the package.

FIG. 23 is a perspective view of a package that includes a plurality of modules, according to a third exemplary embodiment of the disclosure.

FIGS. 24 and 25 are perspective views of the package of FIG. 23 that illustrate steps of an exemplary method of alternatively arranging the package.

FIGS. 26 and 27 are perspective views of packages that include a plurality of modules, according to alternative embodiments of the disclosure.

FIG. 28 is a perspective view of a package that includes two modules.

FIGS. 29 and 30 are perspective views of the package of FIG. 28 that illustrate steps of an exemplary method of alternatively arranging the package.

FIG. 31 is a plan view of a package that includes a plurality of modules, according to a fourth exemplary embodiment of the disclosure.

FIGS. 32-34 are plan views of the package of FIG. 31 that illustrate exemplary methods of alternatively arranging the package.

DETAILED DESCRIPTION

As required, detailed embodiments are disclosed herein. It must be understood that the disclosed embodiments are merely exemplary and may be embodied in various and alternative forms, and combinations thereof. As used herein, the word “exemplary” is used expansively to refer to embodiments that serve as illustrations, specimens, models, or patterns. The figures are not necessarily to scale and some features may be exaggerated or minimized to show details of particular components. In other instances, well-known components, systems, materials, or methods have not been described in detail in order to avoid obscuring the disclosure. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art.

Generally described, the drawings illustrate certain of the various aspects of exemplary embodiments of packages that include a plurality of modules. In the embodiments detailed herein, the term “module” refers, for the non-limiting purpose of illustrating the various features, to a box-type container for enclosing, carrying, and dispensing articles, such as candy, tissue paper, napkins, cigarettes or other items packaged in small boxes, nicotine patches or other items packaged in pouches, medicaments, combinations thereof, and the like. However, it is contemplated that the teachings can be applied using other types of cartons or containers to form a package as described herein.

Where elements are substantially the same, like references have been used. Each like reference includes a numeral and a suffix, such as a, b, c, or d, which serves to distinguish the like referenced elements from one another. In general, the description of one like referenced element is applicable to other like referenced elements. As such, it is not necessary to describe each of the like referenced elements in detail. Rather, the amount of description of like referenced elements is limited to what is useful for understanding the disclosure.

For simplicity, the numeral of a like reference may be used when referring to all or multiple like referenced elements in a general manner. For example, modules 110 a, 110 b, 110 c, 110 d may simply be referred to as modules 110.

As used herein, the term “fold line” refers to all manner of lines that define hinge features, facilitate folding portions or elements with respect to one another, or otherwise indicate optimal folding locations. A fold line is typically a scored line, an embossed line, or a debossed line.

As used herein, the term “severance line” refers to all manner of lines that facilitate separating portions or elements from one another or that indicate optimal separation locations. Severance lines may be frangible or otherwise weakened lines, cut lines, or slits.

It should be understood that severance lines and fold lines can each include like elements such as perforations, a line of perforations, a line of short slits, a line of half-cuts, a single half-cut, a cut line, an interrupted cut line, slits, scores, any combination thereof, and the like. These elements can be dimensioned and arranged to provide the desired functionality. For example, a line of perforations can be dimensioned or designed with degrees of weakness to define a fold line and/or a severance line. The line of perforations can be designed to facilitate folding and resist breaking, to facilitate folding and facilitate breaking with more effort, or to facilitate breaking with little effort.

According to a first exemplary embodiment, referring to FIGS. 1 and 2, a package 100 includes four substantially cuboid-shaped modules 110. In alternative embodiments, a package can include a different number of modules and/or modules that have a different structure or a different shape. Each module 110 can be formed from a blank 10, which is illustrated as a single sheet of suitable substrate in FIG. 3. It is to be understood that, as used herein, the term “suitable substrate” includes all manner of foldable sheet material such as paperboard, corrugated board, cardboard, plastic, combinations thereof, and the like. The modules 110 can be formed from relatively less material or from a relatively weaker material since the package 100 has relatively increased strength characteristics, as described in further detail below.

Referring to FIGS. 2 and 3, the blank 10 includes a plurality of panels that provide vertical walls 112, 114, 116, 118 of the module 110 and a plurality of end flaps that form the top wall 120 and the bottom wall 122 of the module 110. As illustrated in FIG. 3, the blank 10 includes a front panel 12, a first side panel 14, a second side panel 16, a rear panel 18, and a reinforcing panel 22. The front panel 12 is hingedly connected to the first side panel 14 along a fold line 30 and to the second side panel 16 along a fold line 32. The first side panel 14 is hingedly connected to the reinforcing panel 22 along a fold line 34 and the second side panel 16 is hingedly connected to the rear panel 18 along a fold line 36.

A first reinforcing flap 40 is hingedly connected to an outer side edge of the reinforcing panel 22 along a fold line 42 and a second reinforcing flap 44 is hingedly connected to an outer side edge of the rear panel 18 along a fold line 46.

End flaps are hingedly connected to opposed outer end edges of each of the panels 12, 14, 16, 18. End flaps that are hingedly connected to the front panel 12 and to the rear panel 18 may be referred to herein as major end flaps. End flaps that are hingedly connected to the first side panel 14 and the second side panel 16 may be referred to herein as minor end flaps. Front end flaps 52 a, 52 b are hingedly connected to the front panel 12 along fold line 62 a, 62 b, first side end flaps 54 a, 54 b are hingedly connected to the first side panel 14 along fold lines 64 a, 64 b, second side end flaps 56 a, 56 b are hingedly connected to the second side panel 16 along fold lines 66 a, 66 b, and rear end flaps 58 a, 58 b are hingedly connected to the rear panel 18 along fold lines 68 a, 68 b.

Severance lines 70, 72 extend across the blank 10. Segments 70 a, 70 b of severance line 70 extend across the side end flaps 54 a, 56 a from the distal edges thereof to the fold lines 64 a, 66 a; segments 70 c, 70 d of severance line 70 extend across the side panels 14, 16 from the fold lines 64 a, 66 a to the fold lines 30, 32, respectively; and a segment 70 e of severance line 70 extends across the front panel 12 between the fold lines 30, 32. The severance line 72 extends between side edges of the rear end flap 58 a and along with a fold line 74 defines a tear initiation tab 80. A fold line 82 extends between points on the severance line segment 70 to allow the detachable portion defined by the severance lines 70, 72 to be partially detached as described in further detail below.

When the blank 10 is erected to form a module 110, the severance lines 70, 72 provide a substantially continuous severance line 70/72 that defines a detachable portion of the module 110. The detachable portion of the module 110 can be removed to provide an opening through which articles can be dispensed.

Erecting the module 110 from the blank 10 may be accomplished with the folding operations as described herein. The operations can be performed by automatic erecting machinery and/or manually. The method of performing the erecting process is not limited to the exemplary method described herein. Particularly, the order of the steps can be altered according to manufacturing requirements, steps may be added or omitted, and the means for securing components to one another may vary.

Referring to FIGS. 3 and 4, the blank 10 is first folded and secured to form a collapsed tubular structure. The second reinforcing flap 44 is folded along the fold line 46 into flat face contact with the inside surface of the rear panel 18 and adhesive is applied to outside surface of the second reinforcing flap 44. The blank 10 is then folded along the fold line 32 such that second reinforcing flap 44 is secured to the first side panel 14 with the fold line 46 being adjacent the fold line 34. Adhesive is applied to the inside surface of the first reinforcing flap 40 and the blank 10 is folded along the fold line 34 such that the reinforcing panel 22 overlaps the rear panel 18 and the first reinforcing flap 40 is secured to the second side panel 16.

The collapsed tubular structure can then be erected as illustrated in FIG. 4 such that the front panel 12 provides front wall 112, the first side panel 14 provides side wall 114, the rear panel 18 and reinforcing panel 22 overlap and provide rear wall 116, and the second side panel 16 provides side wall 118. Accordingly, the rear wall 116 is a two-ply, reinforced wall, the corners C at which the rear wall 116 and the side walls 114, 118 are connected are two-ply reinforced corners, and the side walls 114, 118 are partially reinforced. The reinforced walls and reinforced corners contribute to the structural integrity of a package formed from modules 110, as described in further detail below.

Turning now to FIGS. 5 and 6, the end flaps are folded and secured to one another to close the open ends of the erected tubular structure. The rear end flap 58 a is folded inwardly. Adhesive is applied to the front end flap 52 a and the front end flap 52 a is folded inwardly to overlap the rear end flap 58 a. The front end flap 52 a is secured to the distal end of the rear end flap 58 a that is detachable along the severance line 72. Adhesive is applied to the side end flaps 54 a, 56 a and the side end flaps 54 a, 56 a are folded inwardly to overlap and are thereby secured to the front end flap 52 a and rear end flap 58 a. The segments 70 a, 70 b of the severance line 70 that extend across the end flaps 54 a, 56 a substantially align with the severance line 72 to define a substantially continuous severance line 70/72 that provides a detachable portion 130.

The end flaps 52 a, 54 a, 56 a, 58 a are secured together and form the top wall 120. Similarly, the end flaps 52 b, 54 b, 56 b, 58 b (FIG. 3) are secured to one another and form the bottom wall 122.

By folding the end flaps 52 a, 54 a, 56 a, 58 a as described with the minor end flaps 54 a, 56 a secured to the outside surfaces of the major end flaps 52 a, 58 a, the severance line 70/72 that extends across the top wall 120 can be broken in a controlled manner. The manner of folding reduces the stress on the glue seam between the major end flaps 52 a, 58 a and the overlapping minor end flaps 54 a, 56 a, as well as the glue seam between the major end flaps 52 a, 58 a, as the detachable portion 130 is removed along the severance line 70/72 beginning at the tear initiation tab 80. Referring momentarily to FIGS. 2, 6, and 16, to remove the detachable portion 130, the severance line 72 is broken near the tear initiation tab 80 and then the detachable portion 130 can be gripped and pulled to break the severance line 70/72.

Initiating the tear in the innermost layer of the top wall 120 facilitates the controlled breaking of the severance line 70/72. As the front end flap 52 a and portion of the rear end flap 58 a are pulled against, rather than away from, the side end flaps 54 a, 56 a, force applied to the detachable portion 130 breaks the severance line 70/72 rather than separating the front end flap 52 a from the side end flaps 54 a, 56 a.

Referring to FIGS. 7 and 8, modules 110 can include alternative dispenser features that are configured to dispense items. The detachable portions and severance lines that provide the dispenser can be formed in the walls of the modules 110 that are not exposed when the modules 110 are arranged as a package such that the dispenser features are protected and/or inoperable while the package 100 is configured in the closed arrangement. The dispenser D of FIG. 7 is configured to dispense pouches and the dispenser D of FIG. 8 is configured to dispense boxes. Each of these dispensers D includes an opening that extends along a front wall 112 of the respective module 110 to provide visibility of and provide access to the items therein. The dispenser D of FIG. 7 includes a hingedly connected top that can rotate along a fold line to provide an opening for accessing pouches. The dispenser D of FIG. 8 includes an opening at the bottom of a side wall of the module 110 such that once a lowermost box is removed, the remaining boxes drop down with a lowermost box being positioned to be removed through the opening.

Referring to FIGS. 1, 9, and 10, the package 100 is formed as the modules 110 are secured to one another according to an exemplary method, as described herein. The method can be performed by automatic machinery and/or manually. The method is not limited to the steps described herein. Particularly, the order of the steps can be altered according to manufacturing requirements, steps may be added or omitted, and means for securing the modules to one another may vary.

The term “hidden” is used to indicate that wall of a module is not readily visible in a certain arrangement and the term “exposed” is used to indicate that a side wall is substantially visible in a certain arrangement. Further, the term “parallel” is used to indicate that a wall of a module is substantially parallel to a first plane and the term “transverse” is used to indicate that a wall of a module is substantially perpendicular to the first plane. For example, the first plane is be defined as a notional plane that substantially bisects the package 100 such that a first group of modules 110 a, 110 b are on one side of the first pane and a second group of modules 110 c, 110 d are on the other side of the first plane.

According to an exemplary method, each group of modules 110 is arranged such that side walls 114, 118 of adjacent modules in the group are in a face contacting arrangement, such that front walls 112 are substantially coplanar, and such that rear walls 116 are substantially coplanar. Further, the front walls 112 of the first group of modules 110 a, 110 b and the front walls 112 of the second group of modules 110 c, 110 d are arranged in flat face contact. Accordingly, the reinforced rear walls 116 of the modules provide reinforced outer walls of the package 100, the reinforced corners C of the modules 110 provide reinforced corners of the package 100, and the partially reinforced side walls 114, 118 of the modules provide partially reinforced outer walls of the package 100. Also, the hidden walls of the modules 110 provide the package 100 with a reinforced internal structure. For example, the sixteen corners of the modules 110 of the first embodiment provide more support than would four corners of a typical package.

In the illustrated embodiment, the front walls 112 b, 112 c of modules 110 b, 110 c are in a substantially face contacting arrangement with one another, the front walls 112 a, 112 d of modules 110 a, 110 d are in a substantially face contacting arrangement with one another, the side walls 114 b, 118 a of the first group of modules 110 a, 110 b are in a substantially face contacting arrangement with one another and the side walls 114 d, 118 c of the second group of modules 110 c, 110 d are in a substantially face contacting arrangement with one another. Thereby, the modules 110 are substantially arranged in a first arrangement, which is beneficial for storage, shipping, and transit.

The package 100 includes means for releasably securing the modules 110 in the first arrangement. The means for releasably securing is partially selectively removable or releasable such that the modules can be arranged in a second arrangement, as described in further detail below.

In the first exemplary embodiment, to secure the modules 110 in the first arrangement, a first outer adhesive strip 170, such as a sticker or tape, holds the side walls 114 a, 118 d together, a second outer adhesive strip 172 holds the rear walls 116 a, 116 b together, and a third outer adhesive strip 174 (shown in FIG. 12) holds the side walls 118 b, 114 c together, and a fourth outer adhesive strip 176 (shown in FIGS. 12 and 14) holds the rear walls 116 c, 116 d together.

Alternatively, the modules 110 can be secured to one another by any suitable means for securing including tape, staples, clips, interlocking folds, hook and loop fasteners, adhesives, shrink wrap, stretch wrap, plastic wrap, paper wrap, plastic film, combinations thereof, and the like.

Thereafter, continuing with FIGS. 1, 9, and 10, the modules 110 are secured together to form the package 100. A first side wall 150 of the package 100 is provided by the rear walls 116 a, 116 b; a second side wall 152 of the package 100 is provided by side walls 118 b, 114 c; a third side wall 154 of the package 100 is provided by the rear walls 116 c, 116 d; and a fourth side wall 156 of the package 100 is defined by the side walls 114 a, 118 d. The top walls 120 a, 120 b, 120 c, 120 d of the modules 110 provide a top wall 158 of the package 100 and the bottom walls 122 a, 122 b, 122 c, 122 d of the modules 110 provide a bottom wall 160 of the package 100. Each of the illustrated walls 150, 152, 154, 156, 158, 160 is substantially planar and substantially continuous.

The combination of modules 110 provides a package 100 with increased strength as compared with the side walls of a conventional package. Specifically, the hidden walls of the modules provide the package with additional interior structural integrity. In addition, the reinforced side walls 150, 154 and the partially reinforced side walls 152, 156, as well as the corners C along which the side walls 150, 152, 154, 156 connect provide exterior structural integrity. The structural integrity helps to bear a load, for example, when packages 100 are stacked on top of one another for transportation as a unitized load or palette.

In the first exemplary embodiment, referring to FIGS. 11-14, to reconfigure the package 100 in a second arrangement (an open or display arrangement) the adhesive strip 170 is broken or removed. Thereafter, the third adhesive strip 174 provides a hinged connection such that the first group of modules 110 a, 110 b and the second group of modules 110 c, 110 d can rotate from one another about a fold line F1. As such, the front walls 112 are revealed.

As shown in FIGS. 13-16, the first group of modules 110 a, 110 b can be rotated from the second group of modules 110 c, 110 d until the front walls 112 are substantially coplanar and the modules 110 are substantially aligned. In certain embodiments, graphics are printed on the front walls 112. In such embodiments, the graphics are protected when the package 100 is arranged in the first arrangement, for example during storage and transit, and are displayed when the package 100 is arranged in the second arrangement. The detachable portions 130 can then be removed from the modules, as described above and as shown in FIG. 16. The detachable portions 130 can be fully detached from the modules 110 along the severance lines 70/72. Alternatively, the detachable portions 130 can be partially detached along the severance lines 70/72 and folded along the fold line 82.

Alternatively, the adhesive strip 172 can be removed or broken, the module 110 a can be rotated about a hinged connection provided by the adhesive strip 170 such that side wall 114 a is in a face contacting arrangement with side wall 118 d, and the module 110 b can be rotated about a hinged connection provided by adhesive strip 174 such that the side wall 118 b in a face contacting arrangement with side wall 114 c. Thereby, the front walls 112 of modules 110 are aligned.

Referring briefly to FIGS. 28-30, a two-module package 100 is described. The two-module package 100 is substantially similar to the package 100 of the first embodiment and like references have been used. In this embodiment, package 100 includes modules 110 a, 110 b. Referring to FIG. 28, modules 110 a, 110 b are secured in a first arrangement. The modules 110 a, 110 b are secured with adhesive strips 170, 172 such that front walls 112 a, 112 b contact one another. Referring to FIGS. 29 and 30, the modules are configured to move into a second arrangement as the first adhesive strip 170 is broken and the second adhesive strip 172 hingedly connects the modules 110 a, 110 b.

Additional alternative embodiments are now described. Where elements of the alternative embodiments are substantially similar to those of the first exemplary embodiment, like references have been used and such elements are described in detail unless such a description is useful for understanding.

According to a second exemplary embodiment, referring to FIGS. 17-19, a package 200 includes an interior connecting panel 230. The interior connecting panel 230 includes a first portion 232 and a second portion 234 that are hingedly connected to one another along a fold line F2. End edges 238, 240 of the interior connecting panel 230 are numbered for descriptive purposes. The inside surface of the interior connecting panel 230 is provided by the surfaces of the first portion 232 and the second portion 234 that are substantially in a face contacting arrangement when the interior connecting panel 230 is folded along the fold line F2. The outside surface of the interior connecting panel 230 that which is opposite the inside surface. The interior connecting panel 230 is dimensioned such that the modules 110 can be secured to the outside surface thereof, as described in further detail below. A graphic can be printed on the inside surface of the interior connecting panel 230 so as to be displayed when the package 200 is arranged in a second arrangement, as described in further detail below.

According to an exemplary method, referring to FIGS. 18 and 19, the interior connecting panel 230 is folded along the fold line F2 such that the inside surfaces of the first portion 232 and second portion 234 are in a substantially face contacting arrangement with one another and such that the end edges 238, 240 are adjacent one another. Thereafter, the interior connecting panel 230 provides a platform or structure to which the modules 110 can be secured.

Continuing with the exemplary method, each module 110 is arranged such that the front wall 112 faces a respective one of the outside surfaces of the first portion 232 and the second portion 234. To secure the modules 110 to the outside surfaces of the first portion 232 and the second portion 234, glue G is applied to the outside surfaces of the first portion 232 and the second portion 234 and/or to the front walls 112 of the modules 110. Alternatively, the modules 110 can be secured to the interior connecting panel 230 by any suitable means for securing including tape, staples, clips, interlocking folds, hook and loop fasteners, shrink wrap, stretch wrap, plastic wrap, plastic film, paper wrap, adhesives, combinations thereof, and the like.

The front walls 112 a, 112 b of a first group of modules 110 a, 110 b are secured in contact with the outside surface of the first portion 232 and the front walls 112 c, 112 d of a second group of modules 110 c, 110 d are secured to the outside surface of the second portion 234. The side walls 118 a, 114 b of the first group of modules 110 a, 110 b are in a substantially face contacting arrangement with one another and the side walls 118 c, 114 d of the second group of modules 110 c, 110 d are in a substantially face contacting arrangement with one another.

For the second exemplary embodiment, the closed or first arrangement can be the configuration in which the end edges 238, 240 of the interior connector panel are adjacent to one another and the inside surfaces of the first portion 232 and the second portion 234 are in a substantially face contacting arrangement with one another.

In the second exemplary embodiment, to secure the modules 110 in the first arrangement, a first outer adhesive strip 170, such as a sticker or tape, holds the side walls 114 a, 118 d together to prevent the end edges 238, 240 from separating from one another.

Optionally, in alternative embodiments, a second outer adhesive strip 172 (not shown) holds the rear walls 116 a, 116 b together and a third outer adhesive strip 174 (not shown) holds the rear walls 116 c, 116 d together. For example, the outer adhesive strips 172, 174 are applied in instances where the interior connecting panel 230 is not sufficiently rigid to hold the inside surfaces of the first portion 232 and second portion 234 in a face contacting arrangement. Further described, the second adhesive strip 172 prevents the first group of modules 110 a, 110 b from rotating away from one another along notional fold line F3 and the third adhesive strip 174 would prevent the second group of modules from rotating away from one another along notional fold line F4.

It should be noted that a fourth outer adhesive strip is omitted from the package 200.

Referring to FIGS. 20-22, to reconfigure the package 200 in an open or second arrangement, the adhesive strip 170 is cut or removed. The first group of modules 110 a, 110 b and the second group of modules 110 c, 110 d can then be rotated from one another about the fold line F2 such that the inside surface of the interior connecting panel 230 is revealed. As shown in FIG. 22, the first group of modules 110 a, 110 b can be rotated from the second group of modules 110 c, 110 d until the first portion 232 and the second portion 234 are substantially coplanar and the modules 110 are substantially aligned. This arrangement is advantageous, for example, to display a graphic printed on the inside surface of the interior connecting panel 230. For such an application, the graphic is protected while the package 100 is configured in the closed arrangement, for example, during storage and transit. The interior connecting panel 230 can have detachable portions that are detachable along with the detachable portions of the modules 110.

A third exemplary embodiment is illustrated in FIGS. 23-25. A package 300 of the third exemplary embodiment is somewhat similar to the package 200 of the second exemplary embodiment with the exception that inner adhesive strips 370, 372, 374 are substituted for the interior connecting panel 230. A first inner adhesive strip 370 connects the front walls 112 b, 112 c thereby hingedly connecting the first group of modules 110 a, 110 b and the second group of modules 110 c, 110 d; a second inner adhesive strip 372 connects the front walls 112 a, 112 b thereby connecting the first group of modules 110 a, 110 b to one another; and a third inner adhesive strip 374 connects the front walls 112 c, 112 d thereby connecting the second group of modules 110 c, 110 d to one another. The package 300 is further releasably secured in a first arrangement as the first outer adhesive strip 170 connects the side walls 118 a, 118 d to one another. Referring to FIGS. 24 and 25, the package 300 can be arranged in a second arrangement by breaking first outer adhesive strip 170.

Modules 110 can have alternative shapes or structures and packages can have different numbers of modules. In alternative embodiments, means for releasably securing the package in the first arrangement can include a band or strap S around the side walls of a package 100 (as shown in FIG. 27), straps S around the side walls, bottom wall, and top wall of package 100 (as shown in FIG. 26), adhesive that releasably secures the inside surfaces of the interior connector panels to one another, releasably securing the end edges 238, 240 to one another along a tear strip of severance line, a panel that includes a tear strip or severance line and is attached to the side wall 156, combinations thereof, and the like.

Referring now to FIGS. 31-34, a package 400 includes a 4×3 arrangement of modules 110 where there are four groups R1, R2, R3, R4 of modules 110 and each group R1, R2, R3, R4 includes three modules 110. In this embodiment, modules 110 within a group R1, R2, R3, R4 are connected with adhesive strips 470 and modules 110 in different groups R1, R2, R3, R4 are connected with adhesive strips 472, 474, 476. The groups R1, R2, R3, R4 are connected at alternating ends of the groups R1, R2, R3, R4 by the adhesive strips 472, 474, 476. As such, adhesive strips 472, 476 are applied at one end of the package 100 and adhesive strip 474 is applied at the opposite end of the package 100. The groups R1, R2, R3, R4 are hingedly connected one to the next by the adhesive strips 472, 474, 476 such that the modules 110 can be alternatively arranged.

In the illustrated embodiment, the front wall 112 of each module 110 is protected when the package 400 is arranged in a shipping arrangement as shown in FIG. 31. The package 400 includes shrink wrap 478 that maintains the modules 110 in this arrangement. Once the shrink wrap 478 is removed, the groups R1, R2, R3, R4 can separate from one another except along the hinged connections provided by the adhesive strips 472, 474, 476 as shown in FIG. 32. The modules 110 can then be arranged, for example, as shown in FIGS. 33 and 34. The arrangements provide that the front walls 112 of the modules 110 face toward a user such that the user can operate a dispenser and access contents. Additionally, the front walls 112 are protected and hidden in the shipping arrangement to limit the damage to and dirtying of the front walls 112 that face the user when in the display arrangements. FIG. 33 illustrates a display arrangement where front walls 112 face outwardly on opposite sides of the arrangement. Such an arrangement may be used where modules 110 are placed at an end of a shelf between isles. FIG. 34 illustrates a display arrangement where front walls 112 face outwardly on one side of the arrangement. Such an arrangement may be used where modules 110 are placed on a shelf in an isle.

In general, a package can have two, four, or more groups and each group can have one or more modules. The number of groups can be an even number to permit front walls to be protected in the shipping arrangement where it is desired that only protected walls face outwardly in a display arrangement. Typically, the number of modules in each group is the same such that the shipping arrangement of the package is substantially cuboid.

As such, the package can have modules arranged in two or more columns and one or more rows and one of the number of rows and columns is typically an even number. Groups can be either rows or columns of modules where the number of rows or columns is an even number.

The present invention has been illustrated in relation to a particular embodiment which is intended in all respects to be illustrative rather than restrictive. Those skilled in the art will recognize that the present invention is capable of many modifications and variations without departing from the scope of the invention. For example, as used herein, directional references such as “top”, “base”, “bottom”, “end”, “side”, “inner”, “outer”, “upper”, “middle”, “lower”, “front” and “rear” do not limit the respective walls of the package or modules to such orientation, but merely serve to distinguish these walls from one another.

The above-described embodiments are merely exemplary illustrations of implementations set forth for a clear understanding of the principles of the disclosure. Variations, modifications, and combinations may be made to the above-described embodiments without departing from the scope of the claims. All such variations, modifications, and combinations are included herein by the scope of this disclosure and the following claims. 

1. A package, comprising: at least a first module group and a second module group, each module group comprising at least one module; connecting means for hingedly connecting the first module group and the second module group to one another such that the package is configured to be convertible from a first arrangement into a second arrangement; and securing means for releasably securing the package in the first arrangement.
 2. The package of claim 1, wherein a first wall of a module in the first module group and a first wall of a module in the second module group are configured to be in a face contacting relationship with one another in the first arrangement.
 3. The package of claim 2, wherein the first wall of the module in the first module group and the first wall of the module in the second module group are configured to be substantially coplanar with one another in the second arrangement.
 4. The package of claim 1, wherein at least one module comprises a reinforced wall.
 5. The package of claim 4, wherein the reinforced wall comprises overlapping panels.
 6. The package of claim 4, wherein an outer wall of the package comprises the reinforced wall when the package is in the first arrangement.
 7. The package of claim 1, wherein at least one module comprises a reinforced corner.
 8. The package of claim 7, wherein the reinforced corner comprises overlapping panels.
 9. The package of claim 7, wherein a corner of the package comprises the reinforced corner when the package is in the first arrangement.
 10. The package of claim 1, wherein the connecting means comprises an interior connecting panel comprising a first portion and a second portion that are hingedly connected to one another.
 11. The package of claim 10, wherein the first portion and the second portion are configured to be in a face contacting arrangement with one another when the package is in the first arrangement.
 12. The package of claim 1, wherein the connecting means is one of a strip, sticker, tape, and panel.
 13. The package of claim 1, wherein the securing means is one of a strap, sticker, tape, severance line, tear strip, hook and loop fastener, stretch wrap, shrink wrap, paper wrap, plastic wrap, plastic film, and band.
 14. The package of claim 1, wherein at least one module comprises a dispenser.
 15. The package of claim 14, wherein the dispenser is configured to be at least partially hidden when the package is in the first arrangement.
 16. A package, comprising: at least two interconnected modules, at least one of the at least two interconnected modules comprising at least one reinforced wall, an outer wall of the package comprising the reinforced wall.
 17. The package of claim 16, wherein the reinforced wall comprises overlapping panels.
 18. The package of claim 16, wherein the outer wall of the package is a vertical wall.
 19. The package of claim 16, wherein each of the interconnected modules comprises at least one reinforced wall.
 20. The package of claim 16, wherein opposed outer walls of the package are at least partially reinforced.
 21. The package of claim 16, wherein each of vertical outer walls of the package is at least partially reinforced.
 22. A carton, comprising: a tubular structure; an end closure structure closing an open end of the tubular structure, the end closure structure comprising: an underlying layer comprising a first end flap, a first severance line extending across the first end flap; an overlapping layer comprising a second end flap that is secured to the outside surface of the underlying layer, a second severance line extending across the second end flap, the second severance line aligning with a segment of the first severance line; wherein the first severance line is at least partially exposed.
 23. The carton of claim 22, wherein the end closure structure is configured such that breaking the second severance line is achieved by first breaking the first severance line. 